Dataset statistics
| Number of variables | 12 |
|---|---|
| Number of observations | 2166 |
| Missing cells | 402 |
| Missing cells (%) | 1.5% |
| Duplicate rows | 0 |
| Duplicate rows (%) | 0.0% |
| Total size in memory | 203.2 KiB |
| Average record size in memory | 96.1 B |
Variable types
| Numeric | 11 |
|---|---|
| Categorical | 1 |
Year has constant value "0.0" | Constant |
df_index is highly correlated with ASGS_2016 | High correlation |
ASGS_2016 is highly correlated with df_index | High correlation |
Houses - median sale price ($) is highly correlated with RENT_2 and 1 other fields | High correlation |
HHTYPE_6 is highly correlated with TENURE_3 | High correlation |
RENT_2 is highly correlated with Houses - median sale price ($) and 1 other fields | High correlation |
RENT_3 is highly correlated with Houses - median sale price ($) and 1 other fields | High correlation |
TENURE_2 is highly correlated with TENURE_4 | High correlation |
TENURE_3 is highly correlated with HHTYPE_6 and 1 other fields | High correlation |
TENURE_4 is highly correlated with TENURE_2 and 1 other fields | High correlation |
MARRIAGE_2 is highly correlated with MARRIAGE_4 | High correlation |
MARRIAGE_4 is highly correlated with MARRIAGE_2 | High correlation |
df_index is highly correlated with ASGS_2016 | High correlation |
ASGS_2016 is highly correlated with df_index | High correlation |
Houses - median sale price ($) is highly correlated with RENT_2 and 1 other fields | High correlation |
HHTYPE_6 is highly correlated with TENURE_3 | High correlation |
RENT_2 is highly correlated with Houses - median sale price ($) and 1 other fields | High correlation |
RENT_3 is highly correlated with Houses - median sale price ($) and 1 other fields | High correlation |
TENURE_2 is highly correlated with TENURE_4 | High correlation |
TENURE_3 is highly correlated with HHTYPE_6 and 1 other fields | High correlation |
TENURE_4 is highly correlated with TENURE_2 and 1 other fields | High correlation |
MARRIAGE_2 is highly correlated with MARRIAGE_4 | High correlation |
MARRIAGE_4 is highly correlated with MARRIAGE_2 | High correlation |
df_index is highly correlated with ASGS_2016 | High correlation |
ASGS_2016 is highly correlated with df_index | High correlation |
Houses - median sale price ($) is highly correlated with RENT_2 and 1 other fields | High correlation |
HHTYPE_6 is highly correlated with TENURE_3 | High correlation |
RENT_2 is highly correlated with Houses - median sale price ($) and 1 other fields | High correlation |
RENT_3 is highly correlated with Houses - median sale price ($) and 1 other fields | High correlation |
TENURE_3 is highly correlated with HHTYPE_6 | High correlation |
MARRIAGE_2 is highly correlated with MARRIAGE_4 | High correlation |
MARRIAGE_4 is highly correlated with MARRIAGE_2 | High correlation |
TENURE_2 is highly correlated with HHTYPE_6 and 3 other fields | High correlation |
HHTYPE_6 is highly correlated with TENURE_2 and 4 other fields | High correlation |
MARRIAGE_2 is highly correlated with ASGS_2016 and 2 other fields | High correlation |
ASGS_2016 is highly correlated with MARRIAGE_2 and 3 other fields | High correlation |
MARRIAGE_4 is highly correlated with MARRIAGE_2 and 2 other fields | High correlation |
RENT_3 is highly correlated with TENURE_2 and 7 other fields | High correlation |
df_index is highly correlated with MARRIAGE_2 and 4 other fields | High correlation |
RENT_2 is highly correlated with HHTYPE_6 and 5 other fields | High correlation |
TENURE_3 is highly correlated with TENURE_2 and 4 other fields | High correlation |
TENURE_4 is highly correlated with TENURE_2 and 4 other fields | High correlation |
Houses - median sale price ($) is highly correlated with RENT_3 and 1 other fields | High correlation |
Houses - median sale price ($) has 375 (17.3%) missing values | Missing |
df_index has unique values | Unique |
ASGS_2016 has unique values | Unique |
Reproduction
| Analysis started | 2021-08-18 15:16:22.309394 |
|---|---|
| Analysis finished | 2021-08-18 15:16:44.238934 |
| Duration | 21.93 seconds |
| Software version | pandas-profiling v3.0.0 |
| Download configuration | config.json |
| Distinct | 2166 |
|---|---|
| Distinct (%) | 100.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 1.574609941 × 10-16 |
| Minimum | -1.72035955 |
|---|---|
| Maximum | 1.792789285 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 1091 |
| Negative (%) | 50.4% |
| Memory size | 17.0 KiB |
Quantile statistics
| Minimum | -1.72035955 |
|---|---|
| 5-th percentile | -1.551222144 |
| Q1 | -0.85933126 |
| median | -0.01211010551 |
| Q3 | 0.8535205625 |
| 95-th percentile | 1.574176311 |
| Maximum | 1.792789285 |
| Range | 3.513148834 |
| Interquartile range (IQR) | 1.712851822 |
Descriptive statistics
| Standard deviation | 1.00023092 |
|---|---|
| Coefficient of variation (CV) | 6.352245685 × 1015 |
| Kurtosis | -1.175878038 |
| Mean | 1.574609941 × 10-16 |
| Median Absolute Deviation (MAD) | 0.8568094428 |
| Skewness | 0.02412642109 |
| Sum | 3.410605132 × 10-13 |
| Variance | 1.000461894 |
| Monotonicity | Strictly increasing |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| -0.8305663951 | 1 | < 0.1% |
| -1.01466153 | 1 | < 0.1% |
| -1.166540017 | 1 | < 0.1% |
| 0.39980276 | 1 | < 0.1% |
| -0.6449371335 | 1 | < 0.1% |
| -1.619107225 | 1 | < 0.1% |
| -1.324555008 | 1 | < 0.1% |
| -0.2153818175 | 1 | < 0.1% |
| 0.1359330659 | 1 | < 0.1% |
| 1.387779987 | 1 | < 0.1% |
| Other values (2156) | 2156 |
| Value | Count | Frequency (%) |
| -1.72035955 | 1 | |
| -1.718825423 | 1 | |
| -1.717291297 | 1 | |
| -1.715757171 | 1 | |
| -1.714223045 | 1 | |
| -1.712688919 | 1 | |
| -1.711154793 | 1 | |
| -1.709620667 | 1 | |
| -1.708086541 | 1 | |
| -1.706552414 | 1 |
| Value | Count | Frequency (%) |
| 1.792789285 | 1 | |
| 1.791255159 | 1 | |
| 1.789721032 | 1 | |
| 1.78665278 | 1 | |
| 1.775913897 | 1 | |
| 1.774379771 | 1 | |
| 1.772845645 | 1 | |
| 1.771311519 | 1 | |
| 1.769777393 | 1 | |
| 1.768243267 | 1 |
| Distinct | 2166 |
|---|---|
| Distinct (%) | 100.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 5.248699802 × 10-17 |
| Minimum | -1.117431002 |
|---|---|
| Maximum | 3.099693622 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 1356 |
| Negative (%) | 62.6% |
| Memory size | 17.0 KiB |
Quantile statistics
| Minimum | -1.117431002 |
|---|---|
| 5-th percentile | -1.091126467 |
| Q1 | -0.9751546823 |
| median | -0.0524354762 |
| Q3 | 0.4850041707 |
| 95-th percentile | 2.050697277 |
| Maximum | 3.099693622 |
| Range | 4.217124624 |
| Interquartile range (IQR) | 1.460158853 |
Descriptive statistics
| Standard deviation | 1.00023092 |
|---|---|
| Coefficient of variation (CV) | 1.905673706 × 1016 |
| Kurtosis | 0.2674733189 |
| Mean | 5.248699802 × 10-17 |
| Median Absolute Deviation (MAD) | 0.5379142665 |
| Skewness | 0.9873775957 |
| Sum | 1.136868377 × 10-13 |
| Variance | 1.000461894 |
| Monotonicity | Strictly increasing |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 0.02645230005 | 1 | < 0.1% |
| -1.091020973 | 1 | < 0.1% |
| -1.001459236 | 1 | < 0.1% |
| -1.022597752 | 1 | < 0.1% |
| -1.091020999 | 1 | < 0.1% |
| -0.9803207311 | 1 | < 0.1% |
| -0.537476788 | 1 | < 0.1% |
| 2.572665711 | 1 | < 0.1% |
| -0.5481252319 | 1 | < 0.1% |
| -1.022492268 | 1 | < 0.1% |
| Other values (2156) | 2156 |
| Value | Count | Frequency (%) |
| -1.117431002 | 1 | |
| -1.117430997 | 1 | |
| -1.117430992 | 1 | |
| -1.117430987 | 1 | |
| -1.117430981 | 1 | |
| -1.117430976 | 1 | |
| -1.117378257 | 1 | |
| -1.117378252 | 1 | |
| -1.117378247 | 1 | |
| -1.117378241 | 1 |
| Value | Count | Frequency (%) |
| 3.099693622 | 1 | |
| 3.099640903 | 1 | |
| 3.099588185 | 1 | |
| 2.57298206 | 1 | |
| 2.572876475 | 1 | |
| 2.57287647 | 1 | |
| 2.572876465 | 1 | |
| 2.572876459 | 1 | |
| 2.572876454 | 1 | |
| 2.572876449 | 1 |
| Distinct | 1 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 127.0 KiB |
| 0.0 |
|---|
Length
| Max length | 3 |
|---|---|
| Median length | 3 |
| Mean length | 3 |
| Min length | 3 |
Characters and Unicode
| Total characters | 6498 |
|---|---|
| Distinct characters | 2 |
| Distinct categories | 2 ? |
| Distinct scripts | 1 ? |
| Distinct blocks | 1 ? |
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 0.0 |
|---|---|
| 2nd row | 0.0 |
| 3rd row | 0.0 |
| 4th row | 0.0 |
| 5th row | 0.0 |
Common Values
| Value | Count | Frequency (%) |
| 0.0 | 2166 |
Length
Histogram of lengths of the category
Pie chart
| Value | Count | Frequency (%) |
| 0.0 | 2166 |
Most occurring characters
| Value | Count | Frequency (%) |
| 0 | 4332 | |
| . | 2166 |
Most occurring categories
| Value | Count | Frequency (%) |
| Decimal Number | 4332 | |
| Other Punctuation | 2166 |
Most frequent character per category
Decimal Number
| Value | Count | Frequency (%) |
| 0 | 4332 |
Other Punctuation
| Value | Count | Frequency (%) |
| . | 2166 |
Most occurring scripts
| Value | Count | Frequency (%) |
| Common | 6498 |
Most frequent character per script
Common
| Value | Count | Frequency (%) |
| 0 | 4332 | |
| . | 2166 |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 6498 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| 0 | 4332 | |
| . | 2166 |
Houses - median sale price ($)
Real number (ℝ)
HIGH CORRELATIONHIGH CORRELATIONHIGH CORRELATIONHIGH CORRELATIONMISSING| Distinct | 929 |
|---|---|
| Distinct (%) | 51.9% |
| Missing | 375 |
| Missing (%) | 17.3% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | -1.428226605 × 10-16 |
| Minimum | -1.366177591 |
|---|---|
| Maximum | 8.648440852 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 1151 |
| Negative (%) | 53.1% |
| Memory size | 17.0 KiB |
Quantile statistics
| Minimum | -1.366177591 |
|---|---|
| 5-th percentile | -0.9635239339 |
| Q1 | -0.6040818885 |
| median | -0.2505323357 |
| Q3 | 0.2588409089 |
| 95-th percentile | 1.930671989 |
| Maximum | 8.648440852 |
| Range | 10.01461844 |
| Interquartile range (IQR) | 0.8629227974 |
Descriptive statistics
| Standard deviation | 1.000279291 |
|---|---|
| Coefficient of variation (CV) | -7.003645552 × 1015 |
| Kurtosis | 12.1696514 |
| Mean | -1.428226605 × 10-16 |
| Median Absolute Deviation (MAD) | 0.3980706076 |
| Skewness | 2.749068572 |
| Sum | -2.557953849 × 10-13 |
| Variance | 1.000558659 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 0.08468501804 | 16 | 0.7% |
| -0.570036376 | 15 | 0.7% |
| -0.4390920972 | 14 | 0.6% |
| -0.5176586645 | 14 | 0.6% |
| -0.3736199578 | 13 | 0.6% |
| -0.4914698087 | 13 | 0.6% |
| 0.1370627296 | 12 | 0.6% |
| -0.6747917991 | 12 | 0.6% |
| -0.6224140875 | 12 | 0.6% |
| -0.2557701069 | 12 | 0.6% |
| Other values (919) | 1658 | |
| (Missing) | 375 | 17.3% |
| Value | Count | Frequency (%) |
| -1.366177591 | 1 | |
| -1.316418765 | 1 | |
| -1.309871551 | 1 | |
| -1.279754367 | 1 | |
| -1.261422168 | 1 | |
| -1.245708855 | 1 | |
| -1.214936949 | 1 | |
| -1.209044457 | 1 | |
| -1.198568914 | 1 | |
| -1.193985865 | 1 |
| Value | Count | Frequency (%) |
| 8.648440852 | 1 | |
| 8.399646723 | 1 | |
| 7.496131199 | 1 | |
| 5.898610997 | 1 | |
| 5.374833882 | 1 | |
| 5.112945324 | 1 | |
| 4.89034005 | 1 | |
| 4.720112488 | 2 | |
| 4.59440598 | 1 | |
| 4.49096 | 1 |
| Distinct | 31 |
|---|---|
| Distinct (%) | 1.4% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | -4.52700358 × 10-16 |
| Minimum | -2.80625907 |
|---|---|
| Maximum | 7.542499185 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 1293 |
| Negative (%) | 59.7% |
| Memory size | 17.0 KiB |
Quantile statistics
| Minimum | -2.80625907 |
|---|---|
| 5-th percentile | -1.407778225 |
| Q1 | -0.5686897177 |
| median | -0.00929737958 |
| Q3 | 0.5500949585 |
| 95-th percentile | 1.668879635 |
| Maximum | 7.542499185 |
| Range | 10.34875825 |
| Interquartile range (IQR) | 1.118784676 |
Descriptive statistics
| Standard deviation | 1.00023092 |
|---|---|
| Coefficient of variation (CV) | -2.20947676 × 1015 |
| Kurtosis | 5.150207831 |
| Mean | -4.52700358 × 10-16 |
| Median Absolute Deviation (MAD) | 0.5593923381 |
| Skewness | 1.180055613 |
| Sum | -9.805489753 × 10-13 |
| Variance | 1.000461894 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=31)
| Value | Count | Frequency (%) |
| -0.5686897177 | 291 | |
| -0.2889935486 | 263 | |
| -0.00929737958 | 234 | |
| -0.8483858867 | 233 | |
| 0.2703987895 | 206 | |
| 0.5500949585 | 198 | |
| 0.8297911275 | 151 | |
| -1.128082056 | 141 | |
| 1.109487297 | 112 | 5.2% |
| 1.389183466 | 87 | 4.0% |
| Other values (21) | 250 |
| Value | Count | Frequency (%) |
| -2.80625907 | 2 | 0.1% |
| -2.526562901 | 2 | 0.1% |
| -2.246866732 | 13 | 0.6% |
| -1.967170563 | 21 | 1.0% |
| -1.687474394 | 29 | 1.3% |
| -1.407778225 | 64 | 3.0% |
| -1.128082056 | 141 | |
| -0.8483858867 | 233 | |
| -0.5686897177 | 291 | |
| -0.2889935486 | 263 |
| Value | Count | Frequency (%) |
| 7.542499185 | 2 | 0.1% |
| 6.423714508 | 1 | < 0.1% |
| 6.144018339 | 1 | < 0.1% |
| 5.025233663 | 2 | 0.1% |
| 4.465841325 | 1 | < 0.1% |
| 4.186145156 | 2 | 0.1% |
| 3.906448987 | 2 | 0.1% |
| 3.626752818 | 2 | 0.1% |
| 3.347056649 | 2 | 0.1% |
| 3.06736048 | 5 |
| Distinct | 1133 |
|---|---|
| Distinct (%) | 52.4% |
| Missing | 3 |
| Missing (%) | 0.1% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 1.116895655 × 10-16 |
| Minimum | -2.62916074 |
|---|---|
| Maximum | 3.957546159 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 1081 |
| Negative (%) | 49.9% |
| Memory size | 17.0 KiB |
Quantile statistics
| Minimum | -2.62916074 |
|---|---|
| 5-th percentile | -1.648284258 |
| Q1 | -0.6654064991 |
| median | 1.850465286 × 10-5 |
| Q3 | 0.670446704 |
| 95-th percentile | 1.715864407 |
| Maximum | 3.957546159 |
| Range | 6.586706898 |
| Interquartile range (IQR) | 1.335853203 |
Descriptive statistics
| Standard deviation | 1.000231241 |
|---|---|
| Coefficient of variation (CV) | 8.955458249 × 1015 |
| Kurtosis | -0.06423350917 |
| Mean | 1.116895655 × 10-16 |
| Median Absolute Deviation (MAD) | 0.6679266015 |
| Skewness | 0.1155991035 |
| Sum | 2.415845302 × 10-13 |
| Variance | 1.000462535 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| -0.2551444667 | 7 | 0.3% |
| 0.17262875 | 7 | 0.3% |
| 0.5728843914 | 7 | 0.3% |
| 0.3377342021 | 7 | 0.3% |
| 0.4377981124 | 7 | 0.3% |
| 0.9381176641 | 7 | 0.3% |
| -0.5728473821 | 6 | 0.3% |
| -0.417748321 | 6 | 0.3% |
| 1.850465286 × 10-5 | 6 | 0.3% |
| -0.004984690864 | 6 | 0.3% |
| Other values (1123) | 2097 |
| Value | Count | Frequency (%) |
| -2.62916074 | 1 | |
| -2.596639969 | 1 | |
| -2.571623991 | 1 | |
| -2.551611209 | 1 | |
| -2.541604818 | 1 | |
| -2.499077656 | 1 | |
| -2.41652493 | 1 | |
| -2.411521735 | 1 | |
| -2.381502562 | 1 | |
| -2.333972204 | 1 |
| Value | Count | Frequency (%) |
| 3.957546159 | 1 | |
| 3.137022094 | 1 | |
| 3.039459781 | 1 | |
| 3.02945339 | 1 | |
| 2.769287223 | 1 | |
| 2.719255268 | 1 | |
| 2.681731302 | 1 | |
| 2.676728106 | 1 | |
| 2.666721715 | 1 | |
| 2.624194553 | 1 |
| Distinct | 1228 |
|---|---|
| Distinct (%) | 57.0% |
| Missing | 13 |
| Missing (%) | 0.6% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | -1.980146964 × 10-16 |
| Minimum | -3.849943279 |
|---|---|
| Maximum | 5.772769353 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 1110 |
| Negative (%) | 51.2% |
| Memory size | 17.0 KiB |
Quantile statistics
| Minimum | -3.849943279 |
|---|---|
| 5-th percentile | -1.480986661 |
| Q1 | -0.7098343218 |
| median | -0.03591060531 |
| Q3 | 0.6108892464 |
| 95-th percentile | 1.748005115 |
| Maximum | 5.772769353 |
| Range | 9.622712632 |
| Interquartile range (IQR) | 1.320723568 |
Descriptive statistics
| Standard deviation | 1.000232315 |
|---|---|
| Coefficient of variation (CV) | -5.051303428 × 1015 |
| Kurtosis | 1.081703632 |
| Mean | -1.980146964 × 10-16 |
| Median Absolute Deviation (MAD) | 0.6593185585 |
| Skewness | 0.4631580527 |
| Sum | -4.263256415 × 10-13 |
| Variance | 1.000464684 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 0.2854028694 | 7 | 0.3% |
| 0.2269822376 | 7 | 0.3% |
| -0.4406821254 | 7 | 0.3% |
| 0.1685616059 | 7 | 0.3% |
| 0.247846749 | 6 | 0.3% |
| 0.124746132 | 6 | 0.3% |
| -0.728612382 | 6 | 0.3% |
| -0.7515633445 | 6 | 0.3% |
| 0.5941976373 | 6 | 0.3% |
| -1.043666503 | 6 | 0.3% |
| Other values (1218) | 2089 | |
| (Missing) | 13 | 0.6% |
| Value | Count | Frequency (%) |
| -3.849943279 | 1 | |
| -3.224007939 | 1 | |
| -2.808804163 | 1 | |
| -2.754556434 | 1 | |
| -2.368562974 | 1 | |
| -2.339352658 | 1 | |
| -2.268413319 | 2 | |
| -2.262153966 | 1 | |
| -2.184955274 | 1 | |
| -2.145312702 | 1 |
| Value | Count | Frequency (%) |
| 5.772769353 | 1 | |
| 5.382602991 | 1 | |
| 4.938188899 | 1 | |
| 4.487515454 | 1 | |
| 3.680058865 | 1 | |
| 3.442203436 | 1 | |
| 2.885120983 | 1 | |
| 2.874688727 | 1 | |
| 2.753674562 | 1 | |
| 2.745328757 | 1 |
| Distinct | 459 |
|---|---|
| Distinct (%) | 21.2% |
| Missing | 2 |
| Missing (%) | 0.1% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 1.838742754 × 10-16 |
| Minimum | -3.115559563 |
|---|---|
| Maximum | 3.349415845 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 1008 |
| Negative (%) | 46.5% |
| Memory size | 17.0 KiB |
Quantile statistics
| Minimum | -3.115559563 |
|---|---|
| 5-th percentile | -1.74834422 |
| Q1 | -0.6350402979 |
| median | 0.08763066917 |
| Q3 | 0.7419408691 |
| 95-th percentile | 1.445080188 |
| Maximum | 3.349415845 |
| Range | 6.464975408 |
| Interquartile range (IQR) | 1.376981167 |
Descriptive statistics
| Standard deviation | 1.000231134 |
|---|---|
| Coefficient of variation (CV) | 5.439755678 × 1015 |
| Kurtosis | -0.1834578494 |
| Mean | 1.838742754 × 10-16 |
| Median Absolute Deviation (MAD) | 0.6933734954 |
| Skewness | -0.3732769706 |
| Sum | 3.97903932 × 10-13 |
| Variance | 1.000462321 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 0.185288908 | 15 | 0.7% |
| 0.5661560393 | 14 | 0.6% |
| -0.1467491039 | 13 | 0.6% |
| 0.5759218631 | 13 | 0.6% |
| 0.7907699885 | 13 | 0.6% |
| -0.1272174562 | 13 | 0.6% |
| 0.08763066917 | 13 | 0.6% |
| 0.6345168064 | 12 | 0.6% |
| 0.009504078138 | 12 | 0.6% |
| 0.06809902141 | 12 | 0.6% |
| Other values (449) | 2034 |
| Value | Count | Frequency (%) |
| -3.115559563 | 1 | |
| -3.05696462 | 1 | |
| -3.037432972 | 1 | |
| -2.998369677 | 1 | |
| -2.959306381 | 1 | |
| -2.93000891 | 1 | |
| -2.900711438 | 1 | |
| -2.861648142 | 1 | |
| -2.822584847 | 1 | |
| -2.793287375 | 1 |
| Value | Count | Frequency (%) |
| 3.349415845 | 1 | |
| 2.460725872 | 1 | |
| 2.30447269 | 1 | |
| 2.294706866 | 1 | |
| 2.275175218 | 1 | |
| 2.236111923 | 1 | |
| 2.226346099 | 1 | |
| 2.216580275 | 1 | |
| 2.148219508 | 1 | |
| 2.138453684 | 2 |
| Distinct | 493 |
|---|---|
| Distinct (%) | 22.8% |
| Missing | 7 |
| Missing (%) | 0.3% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 4.681551837 × 10-16 |
| Minimum | -3.130457308 |
|---|---|
| Maximum | 3.876674718 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 1225 |
| Negative (%) | 56.6% |
| Memory size | 17.0 KiB |
Quantile statistics
| Minimum | -3.130457308 |
|---|---|
| 5-th percentile | -1.351723794 |
| Q1 | -0.6644858449 |
| median | -0.1479344455 |
| Q3 | 0.5887127675 |
| 95-th percentile | 1.820350974 |
| Maximum | 3.876674718 |
| Range | 7.007132026 |
| Interquartile range (IQR) | 1.253198612 |
Descriptive statistics
| Standard deviation | 1.000231669 |
|---|---|
| Coefficient of variation (CV) | 2.136538703 × 1015 |
| Kurtosis | 0.7555211844 |
| Mean | 4.681551837 × 10-16 |
| Median Absolute Deviation (MAD) | 0.6018946741 |
| Skewness | 0.467471108 |
| Sum | 1.010747042 × 10-12 |
| Variance | 1.000463392 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| -0.3276044975 | 17 | 0.8% |
| -0.4443900312 | 16 | 0.7% |
| -0.606093078 | 15 | 0.7% |
| -0.3904890157 | 15 | 0.7% |
| -0.6869446014 | 14 | 0.6% |
| -0.4803240416 | 14 | 0.6% |
| -0.2737034819 | 14 | 0.6% |
| -0.01318190654 | 14 | 0.6% |
| -0.8666146533 | 14 | 0.6% |
| -0.04911591694 | 13 | 0.6% |
| Other values (483) | 2013 |
| Value | Count | Frequency (%) |
| -3.130457308 | 1 | |
| -3.112490303 | 1 | |
| -3.094523298 | 1 | |
| -3.085539795 | 1 | |
| -3.076556292 | 2 | |
| -3.049605785 | 1 | |
| -3.040622282 | 1 | |
| -3.013671774 | 1 | |
| -2.995704769 | 1 | |
| -2.968754261 | 1 |
| Value | Count | Frequency (%) |
| 3.876674718 | 1 | |
| 3.732938677 | 1 | |
| 3.463433599 | 1 | |
| 3.454450096 | 1 | |
| 3.391565578 | 1 | |
| 3.382582075 | 1 | |
| 3.373598573 | 1 | |
| 3.184945018 | 1 | |
| 3.068159485 | 1 | |
| 3.059175982 | 2 |
| Distinct | 542 |
|---|---|
| Distinct (%) | 25.0% |
| Missing | 1 |
| Missing (%) | < 0.1% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | -1.312781036 × 10-16 |
| Minimum | -1.773699529 |
|---|---|
| Maximum | 4.8835397 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 1254 |
| Negative (%) | 57.9% |
| Memory size | 17.0 KiB |
Quantile statistics
| Minimum | -1.773699529 |
|---|---|
| 5-th percentile | -1.273318802 |
| Q1 | -0.6786634465 |
| median | -0.1710308256 |
| Q3 | 0.4671358978 |
| 95-th percentile | 1.903011025 |
| Maximum | 4.8835397 |
| Range | 6.657239228 |
| Interquartile range (IQR) | 1.145799344 |
Descriptive statistics
| Standard deviation | 1.000231027 |
|---|---|
| Coefficient of variation (CV) | -7.619176386 × 1015 |
| Kurtosis | 2.813739628 |
| Mean | -1.312781036 × 10-16 |
| Median Absolute Deviation (MAD) | 0.558395883 |
| Skewness | 1.324677877 |
| Sum | -2.842170943 × 10-13 |
| Variance | 1.000462107 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| -0.7439304978 | 14 | 0.6% |
| -0.07675619603 | 14 | 0.6% |
| -0.3668319794 | 13 | 0.6% |
| -0.3015649281 | 13 | 0.6% |
| -0.5263736602 | 12 | 0.6% |
| -0.6786634465 | 12 | 0.6% |
| 0.1262968523 | 12 | 0.6% |
| -0.09851187978 | 12 | 0.6% |
| 0.1480525361 | 12 | 0.6% |
| -0.3378244011 | 12 | 0.6% |
| Other values (532) | 2039 |
| Value | Count | Frequency (%) |
| -1.773699529 | 2 | |
| -1.730188161 | 1 | < 0.1% |
| -1.701180583 | 1 | < 0.1% |
| -1.686676794 | 1 | < 0.1% |
| -1.672173005 | 1 | < 0.1% |
| -1.635913532 | 1 | < 0.1% |
| -1.628661637 | 3 | |
| -1.614157848 | 1 | < 0.1% |
| -1.599654059 | 1 | < 0.1% |
| -1.577898375 | 1 | < 0.1% |
| Value | Count | Frequency (%) |
| 4.8835397 | 1 | |
| 4.796516965 | 1 | |
| 4.723998019 | 1 | |
| 4.687738546 | 1 | |
| 4.680486651 | 1 | |
| 4.644227178 | 1 | |
| 4.593463916 | 2 | |
| 4.549952549 | 1 | |
| 4.470181708 | 1 | |
| 4.310640027 | 1 |
| Distinct | 1860 |
|---|---|
| Distinct (%) | 85.9% |
| Missing | 1 |
| Missing (%) | < 0.1% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 0 |
| Minimum | -1.611554573 |
|---|---|
| Maximum | 3.547444515 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 1259 |
| Negative (%) | 58.1% |
| Memory size | 17.0 KiB |
Quantile statistics
| Minimum | -1.611554573 |
|---|---|
| 5-th percentile | -1.236112456 |
| Q1 | -0.8054609654 |
| median | -0.2175408414 |
| Q3 | 0.6179487723 |
| 95-th percentile | 1.949863441 |
| Maximum | 3.547444515 |
| Range | 5.158999088 |
| Interquartile range (IQR) | 1.423409738 |
Descriptive statistics
| Standard deviation | 1.000231027 |
|---|---|
| Coefficient of variation (CV) | nan |
| Kurtosis | 0.0328850444 |
| Mean | 0 |
| Median Absolute Deviation (MAD) | 0.666462578 |
| Skewness | 0.8120292814 |
| Sum | 0 |
| Variance | 1.000462107 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| -0.6768534383 | 4 | 0.2% |
| -0.9657610617 | 4 | 0.2% |
| -0.8196996559 | 4 | 0.2% |
| 0.8999667068 | 4 | 0.2% |
| -0.1863075848 | 3 | 0.1% |
| -0.7494248286 | 3 | 0.1% |
| -0.5032332766 | 3 | 0.1% |
| -1.012151634 | 3 | 0.1% |
| -1.085641649 | 3 | 0.1% |
| -1.306571009 | 3 | 0.1% |
| Other values (1850) | 2131 |
| Value | Count | Frequency (%) |
| -1.611554573 | 1 | |
| -1.606961447 | 1 | |
| -1.606502134 | 1 | |
| -1.603286946 | 1 | |
| -1.602827634 | 1 | |
| -1.596397257 | 2 | |
| -1.593182069 | 1 | |
| -1.590426193 | 1 | |
| -1.57572819 | 1 | |
| -1.567460564 | 1 |
| Value | Count | Frequency (%) |
| 3.547444515 | 1 | |
| 3.477169688 | 1 | |
| 3.333864158 | 1 | |
| 3.178157187 | 1 | |
| 3.16621506 | 1 | |
| 3.143708742 | 1 | |
| 3.124417613 | 1 | |
| 3.08307948 | 1 | |
| 3.058276599 | 1 | |
| 3.029799218 | 1 |
| Distinct | 1802 |
|---|---|
| Distinct (%) | 83.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 2.624349901 × 10-17 |
| Minimum | -1.52034968 |
|---|---|
| Maximum | 4.082065696 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 1274 |
| Negative (%) | 58.8% |
| Memory size | 17.0 KiB |
Quantile statistics
| Minimum | -1.52034968 |
|---|---|
| 5-th percentile | -1.161250202 |
| Q1 | -0.8022794794 |
| median | -0.2608620162 |
| Q3 | 0.6615433835 |
| 95-th percentile | 1.900043878 |
| Maximum | 4.082065696 |
| Range | 5.602415376 |
| Interquartile range (IQR) | 1.463822863 |
Descriptive statistics
| Standard deviation | 1.00023092 |
|---|---|
| Coefficient of variation (CV) | 3.811347411 × 1016 |
| Kurtosis | 0.213944171 |
| Mean | 2.624349901 × 10-17 |
| Median Absolute Deviation (MAD) | 0.6669542114 |
| Skewness | 0.8851476318 |
| Sum | 5.684341886 × 10-14 |
| Variance | 1.000461894 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| -1.094941047 | 6 | 0.3% |
| -1.05322422 | 5 | 0.2% |
| -1.048589017 | 4 | 0.2% |
| 0.01287247284 | 4 | 0.2% |
| -0.8606057839 | 4 | 0.2% |
| 0.2642034807 | 4 | 0.2% |
| -0.4346821293 | 4 | 0.2% |
| -0.5706480843 | 4 | 0.2% |
| -0.4903045654 | 3 | 0.1% |
| -0.857000626 | 3 | 0.1% |
| Other values (1792) | 2125 |
| Value | Count | Frequency (%) |
| -1.52034968 | 1 | |
| -1.514169409 | 1 | |
| -1.509534206 | 1 | |
| -1.509019183 | 1 | |
| -1.507989138 | 1 | |
| -1.506959093 | 1 | |
| -1.499233755 | 1 | |
| -1.489448326 | 1 | |
| -1.487903258 | 1 | |
| -1.487388236 | 1 |
| Value | Count | Frequency (%) |
| 4.082065696 | 1 | |
| 3.900777756 | 1 | |
| 3.793653064 | 1 | |
| 3.46043347 | 1 | |
| 3.431077184 | 1 | |
| 3.392450492 | 1 | |
| 3.388330312 | 1 | |
| 3.348158552 | 1 | |
| 3.255454492 | 1 | |
| 3.129273966 | 1 |
Pearson's r
The Pearson's correlation coefficient (r) is a measure of linear correlation between two variables. It's value lies between -1 and +1, -1 indicating total negative linear correlation, 0 indicating no linear correlation and 1 indicating total positive linear correlation. Furthermore, r is invariant under separate changes in location and scale of the two variables, implying that for a linear function the angle to the x-axis does not affect r.To calculate r for two variables X and Y, one divides the covariance of X and Y by the product of their standard deviations.
Spearman's ρ
The Spearman's rank correlation coefficient (ρ) is a measure of monotonic correlation between two variables, and is therefore better in catching nonlinear monotonic correlations than Pearson's r. It's value lies between -1 and +1, -1 indicating total negative monotonic correlation, 0 indicating no monotonic correlation and 1 indicating total positive monotonic correlation.To calculate ρ for two variables X and Y, one divides the covariance of the rank variables of X and Y by the product of their standard deviations.
Kendall's τ
Similarly to Spearman's rank correlation coefficient, the Kendall rank correlation coefficient (τ) measures ordinal association between two variables. It's value lies between -1 and +1, -1 indicating total negative correlation, 0 indicating no correlation and 1 indicating total positive correlation.To calculate τ for two variables X and Y, one determines the number of concordant and discordant pairs of observations. τ is given by the number of concordant pairs minus the discordant pairs divided by the total number of pairs.
Phik (φk)
Phik (φk) is a new and practical correlation coefficient that works consistently between categorical, ordinal and interval variables, captures non-linear dependency and reverts to the Pearson correlation coefficient in case of a bivariate normal input distribution. There is extensive documentation available here. A simple visualization of nullity by column.
Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.
The correlation heatmap measures nullity correlation: how strongly the presence or absence of one variable affects the presence of another.
The dendrogram allows you to more fully correlate variable completion, revealing trends deeper than the pairwise ones visible in the correlation heatmap.
First rows
| df_index | ASGS_2016 | Year | Houses - median sale price ($) | HHTYPE_6 | RENT_2 | RENT_3 | TENURE_2 | TENURE_3 | TENURE_4 | MARRIAGE_2 | MARRIAGE_4 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | -1.720360 | -1.117431 | 0.0 | -0.543848 | -0.848386 | -1.028138 | -0.503276 | 1.406017 | -0.408456 | -0.685915 | -1.056246 | -1.094426 |
| 1 | -1.718825 | -1.117431 | 0.0 | NaN | 0.270399 | 0.005022 | 0.162302 | -0.410426 | 0.301241 | 0.061030 | -0.273577 | -0.135969 |
| 2 | -1.717291 | -1.117431 | 0.0 | NaN | -1.407778 | 0.052552 | -0.133974 | -0.693635 | -0.309637 | 0.699197 | -0.311241 | 0.397594 |
| 3 | -1.715757 | -1.117431 | 0.0 | NaN | -1.128082 | 0.015028 | 0.364688 | -0.928015 | -0.255736 | 0.982020 | -0.974029 | -0.695284 |
| 4 | -1.714223 | -1.117431 | 0.0 | 0.281101 | 0.829791 | 0.317721 | 1.063649 | 0.224352 | 1.487063 | -1.266067 | 1.049243 | -0.027814 |
| 5 | -1.712689 | -1.117431 | 0.0 | NaN | 1.109487 | 0.778015 | 1.188836 | -0.869420 | 1.352310 | -0.301565 | 0.696951 | -0.009789 |
| 6 | -1.711155 | -1.117378 | 0.0 | NaN | -1.128082 | -1.881183 | -1.794789 | 1.747821 | -0.920516 | -0.577137 | -1.206900 | -1.180950 |
| 7 | -1.709621 | -1.117378 | 0.0 | NaN | -0.848386 | -0.920569 | -1.089568 | 0.448966 | -0.417440 | -0.004237 | -0.591881 | -0.516571 |
| 8 | -1.708087 | -1.117378 | 0.0 | NaN | -0.568690 | -1.083173 | -0.784947 | 1.650162 | -0.120984 | -1.092021 | -1.013070 | -1.143868 |
| 9 | -1.706552 | -1.117378 | 0.0 | NaN | -0.288994 | 0.737990 | -0.350965 | 0.253650 | -0.192852 | -0.178283 | -0.758152 | -0.775112 |
Last rows
| df_index | ASGS_2016 | Year | Houses - median sale price ($) | HHTYPE_6 | RENT_2 | RENT_3 | TENURE_2 | TENURE_3 | TENURE_4 | MARRIAGE_2 | MARRIAGE_4 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2156 | 1.768243 | 2.572876 | 0.0 | 0.182893 | -1.128082 | 0.235169 | 0.594198 | -0.361597 | -1.073235 | 1.170570 | -1.221139 | -1.002237 |
| 2157 | 1.769777 | 2.572876 | 0.0 | 0.359668 | -1.128082 | 0.612910 | 0.667223 | -0.058857 | -0.686945 | 0.684693 | -1.145812 | -0.977001 |
| 2158 | 1.771312 | 2.572876 | 0.0 | 2.003019 | 1.668880 | 2.544143 | 3.680059 | 2.236112 | -0.085050 | -1.505379 | -1.409916 | -1.418890 |
| 2159 | 1.772846 | 2.572876 | 0.0 | 0.372762 | -0.568690 | 0.752999 | 0.955154 | 0.751707 | -0.489308 | -0.076756 | -1.181638 | -1.115542 |
| 2160 | 1.774380 | 2.572876 | 0.0 | NaN | -2.246867 | 0.885584 | 0.333391 | -1.445604 | -1.154087 | 2.135072 | -1.371334 | -1.051679 |
| 2161 | 1.775914 | 2.572876 | 0.0 | 0.186822 | -0.009297 | 0.697964 | 0.702693 | 0.507561 | -0.103017 | -0.185535 | -1.208737 | -1.203096 |
| 2162 | 1.786653 | 2.572982 | 0.0 | NaN | 0.550095 | -0.853026 | 2.451139 | -1.523730 | -0.552192 | 1.438890 | -1.553222 | -1.471423 |
| 2163 | 1.789721 | 3.099588 | 0.0 | NaN | -0.009297 | -1.260787 | -0.350965 | 0.009504 | -2.070404 | 1.482401 | -1.382358 | -1.352967 |
| 2164 | 1.791255 | 3.099641 | 0.0 | NaN | 3.347057 | -1.545969 | NaN | -2.197572 | -2.968754 | 2.584689 | -1.479732 | -1.487903 |
| 2165 | 1.792789 | 3.099694 | 0.0 | NaN | 1.389183 | -1.440902 | NaN | -2.822585 | NaN | 4.883540 | -1.596397 | -1.464727 |